This 6.5 Grendel "Type 2" chambered 16 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.Hanson Series Barrels feature our proprietary BA Hanson profile and include a pinned lo-pro gas block. Hanson barrels are not designed to work with aftermarket piston kits.Ballistic Advantage has decided to discontinue some of our older products to make room for our new and upcoming products. To this end, all discontinued products will be discontinued and receive a sale price. We will be clearing our stock of these products and we are happy to offer you an excellent price reduction. Grab these great barrels at an excellent discount. We do not accept returns or exchanges on discontinued/closeout products. All sales are... More